Now it’s asking for a verification code entry EVERY time I attempt to get into the app.
What BS. I’m on iPad. I don’t want to longin every time anyway. No way to turn login off.
Have you gone into the Account Settings?
Home screen horizontal three bar drop down, tap on your username/email address, turn off Two-factor authentification
Hmmm 
Maybe once you have logged in… Try logging out and then back in again to see if that glitch goes away.
Is the iPad the only device you’re using with the app?
Give it another day and if no one else replies then contact eufy support to report the issue.